UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M6D+FBA9MImQbso7/kFWPmd/2bWNtHOvDC/5eA6tmDU=' 
WHERE 
  key_id = 'bd6f94b44465f972719850fdd85cfb80590924701a23fa96123bfc33a69755ff' 
  AND (
    token = 'M6D+FBA9MImQbso7/kFWPmd/2bWNtHOvDC/5eA6tmDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )